মধ্যপাড়া গ্রানাইট মাইনিং কোম্পানী লিমিটেড

Name of the Institute

Name of the Test

Water

Absorption

(%)

Unit Weight

(kg/m³)

Los Angeles

Abrasion

Value (%)

Aggregate

Impact

Value (%)

Aggregate Crushing Value (%)

10% Fitness Value(KN)

28 Days Comprehensive Strength(Psi)

Flakiness Index

Soundness of aggregate

BUET

0.4

1560

-

28

22

160

4490

39%

% wt loss=1

India-pakur

1.4

1680

10

17

18

190

4190

-

-

Bhutan stone

0.6

1570

25

26

18

240

4290

-

-